#define _CRT_SECURE_NO_WARNINGS

#include <stdio.h>
int add(int x, int y)
{
	return x + y;
}

int main()
{
	int a = 0;
	int b = 0;
	scanf("%d %d", &a, &b);
	int c = add(a, b);
	printf("%d", c);
	return 0;
}